baber/WOPTO huggingface dataset:
Patent JP-H11187272-A (JP)
Title: Image compressor, its compressing, and control method
Inventor: YAMAUCHI HIROYUKI
IPC: H04N19/70
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To perform compression processing for inputted image data in real time while assuring compression rate by instructing re-compression of data to be compressed according to a counting result and simultaneously controlling a compression parameter, based on frequency of compression of the data to be compressed and a detection result of storage amount. SOLUTION: The re-compression of the data to be compressed is instructed to a variable length compression means according to the counting result of a counting means, and the compression parameter of the variable length compression means is controlled at the same time, based on the compression frequency of the data to be compressed and the detection result of a storage amount detecting means. In this device, when the compression rate is detected as exceeding a target compression rate, i.e., the target compression rate is not achieved by a counter part 134, a fact of the re-compression is notified to a JPEG part 133, the parameter is controlled so that the compression rate becomes higher and the re-compression is started by a control part 135.  In addition, the compression parameter is controlled, so that no re-compression is generated according to the storage amount from a storage amount detecting part 132.
Patent JP-H10187916-A (JP)
Title: Responder for contactless ic card communication system
Inventor: IKUTO YOSHIHIRO
IPC: H04B1/59
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a responder which automatically controls the resonance frequency to effectively receive the supply of power. SOLUTION: A switch means 48 successively switches the resonance frequency of a resonance circuit 40. A reference voltage generation means 50 receives the output from the circuit 40 and converts it into the DC voltage. The DC voltage to be converted varies by the switching of the resonance frequency, and the means 50 outputs the reference voltage of a fixed level despite the change of the DC voltage. An output value measurement means 52 measures the output value of the circuit 40 at each resonance frequency based on the reference voltage. A mode decision means 56 selects the largest output value among those which are stored in an output value storage means 54 and decides a switching mode corresponding to the largest output value as a desirable (suitable) switching mode.  Thus, it's possible to decide a suitable switching mode to acquire the resonance frequency for reception of the power with highest efficiency.
Patent JP-H10179648-A (JP)
Title: Arm rest for wheel chair
Inventor: KANEKO MITSURU
IPC: A47C7/54
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an arm rest for a wheel chair, the positions in a height, a width and a depth direction of which can be easily changed and regulated without remodelling and refabrication. SOLUTION: A bracket 16 comprises shafts 32, for setting a position for installing the bracket 16 on an arm rest pipe part 18, which extend downward and are fixed to the lower face of a plate material part 30. The shafts 32 which are arranged two in the longitudinal direction of the plate material part 30, are fixed at either of positions deviated from the center in the width direction of the plate material part 30. In addition, the plate material part 30 has two slots which are long in the width direction and allow passage of screws 34 for fastening the bracket 16 to a cushioning part 14, formed at both ends wide apart in the longitudinal direction of the part 30. Further, the plate material part 30 is brought into close contact with the lower face of the cushioning part 14 and the screws 34 are fastened through the two slots.  Under this state, the center position of the two shafts 32 aligned wide apart from each other is deviated either forward or backward of the center position in the longitudinal direction of the cushioning part 14.
Patent JP-H06173309-A (JP)
Title: Flushing of toilet tool
Inventor: MIWA EIJI
IPC: E03D1/24
Filed: 1992-12-03
Abstract: PURPOSE:To ensure the siphon effect and increase the washing effect and the water-saving effect, by mixing air into the jet-flushing water to wash the toilet stool or directly washing it without air bubbles by a controller. CONSTITUTION:When the feed water pressure of washing water flowing in the feed water pipe 7 of a toilet stool 1 is high, the air adjusting valve 11 is opened large to increase the air volume flowing in the air pipe 8. In this case, the air mixed in the jet-flushing water ejected from the jet nozzle 6 is increased. When the feed water pressure is reversely low, the opening of the air adjusting valve 11 is made small to lesson the mixed air. In this case, the air adjusting valve is opened large to mix air into the flushing water at the initial stage of the jet-flushing by a controller 13 to break night soil in the sewage W. Thereafter, the sewage W with night soil is drained by the siphon action of flushing water without air bubbles. Moreover, in another control of the controller 13, the air adjusting valve 11 is closed at the initial stage of the jet-flushing and the sewage W is flushed out to the trap 4 side to ensure the siphon action.
Patent JP-H10180871-A (JP)
Title: Pipeline lining method and apparatus therefor
Inventor: ONODA NOBUHIKO
IPC: G01N27/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To accurately detect the cured state of a curable resin in pipeline lining. SOLUTION: A lining material 13 impregnated or coated with an uncured curable resin P is arranged within a pipeline 10 to be pressed to the inner wall 10A of the pipeline 10 and the curable resin P is cured to apply lining to the inner surface of the pipeline 10. In this case, the electrostatic capacity or dielectric constant of the curable resin P infiltrated into or applied to the lining material 13 is measured and a cured state is judged on the basis of the drop of the electrostatic capacity or dielectric constant.
Patent JP-H07201409-A (JP)
Title: Lever type connector
Inventor: OKAMOTO KENICHI
IPC: H01R13/639
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a lever type connector at a low cost, in which a spring for locking a lever at an initial position is not required in the assembling process and the connector fitting work can be easily performed even in the case where the lever is positioned at any position. CONSTITUTION:A fixed shaft 11 is projected from both sides of a male connector of a pair of female connector 3 and male connector 10 to be fitted to each other, and a locking lever 2 is provided in the female connector 3 freely to be turned around a supporting shaft 4 provided in both sides. A rail part 5 having a predetermined curvature surface is provided in the front surface of the level 2, and when the male connector 10 is inserted into the female connector 3, a shaft 12 abuts on the rail part 5 to push the rail part 5, and the resisting force having a component for turning the lever 2 is generated in the curvature surface.
Patent JP-2000143683-A (JP)
Title: Iron compound of tannin
Inventor: SHIGA TAKUO
IPC: C09D11/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having mild influence on organisms, no problems in environmental affairs and excellent properties as a coloring matter such as light resistance, coloring extensibility and the like, as many of conventionally used inks of blue color, black color, etc., or textile dyes are not preferable from the environmental aspects such as biodegradability, effects to ecosystems and the like. SOLUTION: To obtain a water-based ink or an oil-based ink by reacting a tannin (polyphenol) such as tannic acid, catechin or the like with a ferrous ion- or ferric ion-containing liquid and colored powder or colored fiber through a coloring reaction between the iron ions and the tannin by carrying out the said reaction on the surface or the inside structure of the powder or the fiber.
Patent JP-H10190352-A (JP)
Title: Antenna system
Inventor: SAITO TAKESHI
IPC: H01Q1/50
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To form call areas for the first floor and the second floor of a house with one antenna system and to easily fit it in a narrow space such as the back of a ceiling by providing a distributor and a radio circuit part between plane antennas. SOLUTION: The distributor 2 and the radio circuit part 3 are formed on four printed boards 3a which are erected between the plane antennas 1 and 1 and which have ground patterns 3b on the whole face. The four printed boards 3a, and the ground patterns 3b and the ground plane 12 are connected by L- formed connection pieces 3c. Thus, the distributor 2 and the radio line part 3 are formed in a space surrounded by the ground patterns 3b and the ground plane 12. Thus, the call areas can be formed on the first floor and the second floor of the house with one antenna device and it can easily be fitted to the narrow space such as the back of the ceiling.
Patent JP-H11182697-A (JP)
Title: Sluice valve
Inventor: KOSHIO MASAO
IPC: F16K3/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To make a sluice valve applicable without causing any problems to even a buried pipe thinly covered with earth. SOLUTION: A valve element 2 is supported by a pivot 3 which is parallel to a conduit, and an internally threaded member 9 meshing with a valve rod 6 provided in a direction perpendicular to the pivot 3 is connected to the valve element 2 by a connecting member 10. The movement of the internally threaded member 9 in the direction of a valve rod axis, caused by the rotation of the valve rod 6, causes movement of the valve element 2 to the part of a valve seat 4 and into a valve element storage part 5.
Patent JP-H05167793-A (JP)
Title: Image forming device
Inventor: TODOME TAKESHI
IPC: G02B26/10
Filed: 1991-12-13
Abstract: PURPOSE:To obtain a picture with high definition without causing an uneven pitch to an output picture by correcting an exposure position deviation in the vertical direction even when the deviation takes place on a photosensitive drum caused by an optical path. CONSTITUTION:The exposure position in the vertical direction of a laser beam with respect to a photosensitive drum 6 is detected by a synchronization detector 24 and the calculated deviation in the exposure position for each face of a polygon mirror 2 is stored in a deviation memory 63 and the stored vertical exposure position deviation of each face of the polygon mirror 2 is subject to frequency analysis at an FET processor 64a. Then the frequency in response to the result of analysis and the position deviation at each frequency are printed out and one or plural frequencies are designated by a key board 44 based on the printed content. Based on the position deviation with respect to the frequency designated in this way, an exposure position in the vertical direction of the photosensitive drum 6 with respect to the laser beam is controlled.
Patent JP-2001139944-A (JP)
Title: Antioxidant and preparation for external use for skin
Inventor: IKEMOTO TAKESHI
IPC: A61K8/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant which has an excellent antioxidizing ability and does not cause a trouble, because of having excellent safety and stability and further not having an unpleasant smell and taste, also when added to cosmetics, foods, or the like. SOLUTION: This antioxidant is characterized by comprising sesamol dimer represented by general formula (1).
Patent JP-H11181458-A (JP)
Title: Lubricating oil for form rolling
Inventor: TSUCHIYA AKINORI
IPC: C10N40/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a lubrication oil for form rolling capable of reducing the residual oil in a copper tube having the grooved inner surface at a low cost, improving brazing properties of the copper tube having the grooved inner surface, further improving the lubricity at the time of form rolling and preventing a tool from seizing. SOLUTION: This lubricating oil contains >=90 wt.% of a polyalkylene glycol represented by the formula R<1> -(O-R<2> )m -(O-R<3> )n -O-R<4> [R<1> and R<4> denote each hydrogen atom or a 1-10C hydrocarbon group or a 1-10C alkylcarbonyl group; R<2> and R<2> denote each a 13C alkylene group; (m) and (n) denote each an integer of >=0] and having 30-1,500 cSt kinematic viscosity at 40 deg.C, a 6-10C fatty acid and a 6-13C alcohol.
Patent JP-H09178724-A (JP)
Title: Reagent for detecting fluorine ion
Inventor: YAMAMOTO HIROMASA
IPC: G01N21/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To detect fluorine ions conveniently without causing any problem of waste treatment by employing a mixture of ferrocene boric acid and an oxidation/reduction indicator. SOLUTION: When a mixture of ferrocene boric acid and an oxidation/ reduction indicator is added to a system where fluorine ions are present, a prominent variation takes place in the absorbance and thereby the fluorine ions can be determined qualitatively and quantitatively. The oxidation/reduction indicator includes methylene blue and Variamine blue effective from acidic region to neutral region and methylene blue is especially preferable because the variation of color tone is prominent. Mixture to be utilized as a reagent for detecting fluorine ion is prepared by mixing ferrocene boric acid, especially preferably, with 0.005-0.5 times in mol of oxidation/reduction indicator. Fluorine ions are normally measured in an aqueous solution with the eyes or using a visible ultraviolet absorptiometer.
Patent JP-H10170715-A (JP)
Title: Production of resin black matrix, resin black matrix produced by the method, liquid crystal color filter having the black matrix, and liquid crystal panel using the color filter
Inventor: IWATA KENITSU
IPC: G02B5/20
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To produce a resin black matrix high in precision and high in reliability at a low cost, by patterning a photosensitive resin layer by exposure and development through a photomask and heating the substrate to color the patterned photosensitive resin layer into black. SOLUTION: A photosensitive resin, into which a heat-sensitive material 3, which develops a black color by heat, is preliminarily added, is applied on a light-transmitting substrate 1, and if necessary, the resin is prebaked to form a photosensitive resin layer 2. The photosensitive resin layer 2 is patterned into a desired pattern. When a positive or negative photosensitive resin is used, the resin is also exposed through a photomask 4. Then the substrate 1 is heated. Thereby, the heat-sensitive material 3 in the photosensitive resin layer 2 reacts to color the photosensitive resin layer having a desired pattern into black, while the photosensitive resin layer 2 is post-baked to terminate the reaction. Thus, the resin black matrix having good pattern accuracy is formed on the light-transmitting substrate 1.
Patent JP-H05164614-A (JP)
Title: Time-resolution fourier-transformation spectroscopic measuring apparatus
Inventor: IWATA TETSUO
IPC: G01J3/45
Filed: 1991-12-13
Abstract: PURPOSE:To obtain many interferograms with less errors in a short time by sampling and holding the time-resolved interferogram data, and performing A/D conversion during the holding period. CONSTITUTION:A sample to be measured 38 is set on a light path. A scanning time, an integrating time and the like are instructed through a computer 24. A driver 34 scans a movable mirror 32 based on the instructions and emits interference light. Monitoring is performed with a laserlight receiving device 44. Application of stimulus is instructed to a stimulus applying means 16 through a monostable circuit 52 at specified timing. As a result, various kinds of stimuli such as voltage application are applied on the sample 38 at every specified time from the start of the scanning of the mirror 32. The interferogram under each state is sampled with a detecting means 14, amplified with an amplifier 60 and integrated with a sample hold circuit 50. The held signal is digitized with an A/D converter means 20. The intended spectrum is sampled with the computer 24 by Fourier transformation. Thus, many interferograms are obtained with less errors in a short time.
Patent JP-H06171036-A (JP)
Title: Composite agricultural covering material
Inventor: OMURA AKIRA
IPC: B32B27/30
Filed: 1992-12-10
Abstract: PURPOSE:To obtain agricultural covering material, which can be applied to all farm products and stretched over a long period of time by a method wherein the covering material is a film consisting of at least fluoroplastic layer A, and layer B which contains ultraviolet absorber and is different from the layer A. CONSTITUTION:As the resin in layer A or fluoroplastic, resins having the fluorine content of 55wt.% or more are employed and the most suitable resin among them is ethylene-tetrafluoroethylene-based copolymer. Further, as the resin in layer B or the resin, which is different from the resin in the layer A, resins excluding the resin employed in the layer A and the suitable resin are fluoro- resin, acrylic rein and vinyl alcohol-based resin. The installation method of the layer B can be selected in accordance with the resin used from among a method, in which the layer B is coated on the ready-formed layer A, a method, in which the layer B is singly extrusion-molded and then laminated to the layer A, and the like. Further, the composite agricultural covering material is set to substantially check the transmission of the light having the wavelength region of at least 300-320nm and, at the same time, substantially transmits the light having the wavelength region of 400-800nm.
Patent JP-2001161192-A (JP)
Title: Water tending system for paddy field
Inventor: FUJII KENJI
IPC: A01G25/16
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a water tending system for paddy field capable of equally and sufficiently supplying water to each paddy field in a paddy field zone composed of a plurality of divisions even if supply of irrigation water per day is limited and avoiding cold water damage even if in a cold district. SOLUTION: The water temperature of a paddy field measured by a water thermometer 1-j is compared with that of a water supply pipe line 109 measured by a water thermometer 112 in a paddy field zone composed of a plurality of divisions. When the difference in temperature is smaller than or equal to a fixed value, a storage pump 108 is operated and water is supplied to the water supply line 109. When the target water level of a paddy field 5-j is compared with the water level of a present paddy field and necessity of water supply is judged, water is supplied to the paddy field 5-j according to the water supply order. A water supply timing is fixed so that the number of paddy fields to be supplied with water does not exceed a fixed number, the amount of water supplied and water supply pressure do not fall below given values.
Patent JP-H05134037-A (JP)
Title: Detection of body emitting ultrasonic wave in space
Inventor: HIUGA KUNIO
IPC: G01S15/02
Filed: 1991-11-12
Abstract: PURPOSE:To identify only a body to be detected in a broad area wherein the body is to be detected regardless of the existing bodies and reflecting bodies without relation to colors and shapes in day and night by using a plurality of ultrasonic-wave detecting sensors arranged in the space, and transmitting the ultrasonic waves in a time-division basis. CONSTITUTION:Space ultrasonic waves are transmitted from detecting sensors A. The reflected sound waves are received, and a body is detected. At this time, the obstacles such as cash dispensers 2, screens 3 and a picture frame 4, which form the existing background, are blanked, and only the newly appeared body 5 is detected. The ultrasonic waves are transmitted in time division and received in time division from the respective detecting sensors A in order to prevent the mutual interference caused by the transmitted ultrasonic waves when a plurality of the detecting sensors A are provided. Thus, the broad area is detected.
Patent JP-2001168898-A (JP)
Title: Network system
Inventor: OKUMURA KOJI
IPC: H04L45/125
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To effectively utilize network resources using a simple operation, whore a prescribed addition amount is added to a reference usage cost by a program change of a small scale only in a passage router D. SOLUTION: This passage router D arranged in the midst of a route L1, being used at present among a plurality of transmission routes from the router I to the router B, reports a changes usage cost which is obtained by adding prescribed cost to the reference usage cost between the adjacent routers, which is common to all the routers in a network, concerning only a specified router (the router B, e.g.) to. The router B, which receives the report of the changed usage cost, rewrites the reference usage cost into the change usage cost. The route with lowest cost is selected according to the rewritten cost. Then a usage route is changed into the route L2 as a result.
Patent JP-2001168979-A (JP)
Title: Automatic answering telephone system
Inventor: MATSUO HIDEYUKI
IPC: H04M1/658
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic answering telephone system that can transmit the contents of an incoming message to a called side user, even when the capacity of a recording medium for recording a message is fully occupied. SOLUTION: This answering telephone system provides the automatic answering telephone system that sends/receives a voice signal through a line, is provided with an automatic telephone answering section 8, that records incoming messages to a recording medium 12 and that copes with a plurality of lines, and is provided with a usage rate monitor section 11 that monitors whether or not the usage rate of the recording medium 12 of the automatic telephone answering section 8 reaches a prescribed value, a transfer destination registration section 13 that registers a transfer destination of a message, and a telephone transfer section 14 that transfers the incoming message to a transfer destination by a transfer instruction through a line that receives no incoming call.
Patent JP-H09183939-A (JP)
Title: Floor coating material
Inventor: SHIMADA SHIGEAKI
IPC: C09D133/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a floor coating material which protects floor surfaces, keeps their appearance beautiful and makes flaws on a floor indiscernible by adding a specified pigment to a coating material containing an acrylic polymer and a wax. SOLUTION: Desirably 0.001-0.5wt.%, based on the total weight of the coating material, water-based acrylic mill base pigment desirably at least one member selected from among red, black and yellow pigments is used. It is desirable that for example a combination of pigments of respective colors and a mixing ratio among them are suitably adjusted to form a coating material having a light brown color, a dark brown color, a mahogany color, a gray color or a maple color. This coating material is a dispersion containing a pigment component which is uniformly dispersed because the pigment component has good compatibility with the acrylic polymer as the principal component and is stable for a long term.